(a) A registered school psychologist shall not practice psychology as defined under § 3-1201.02(16)(A)(i) or (ii) without the authorization required for such practice. (b) A psychology associate shall not practice psychology except under the supervision of a licensed health services psychologist.
Limitations
D.C. Code § 3-1208.83, under Categories and Qualifications Required for the Practice of Psychology..
D.C. Code § 3-1208.83